SE9702173D0 - New carbohydrates and their use - Google Patents

New carbohydrates and their use

Info

Publication number
SE9702173D0
SE9702173D0 SE9702173A SE9702173A SE9702173D0 SE 9702173 D0 SE9702173 D0 SE 9702173D0 SE 9702173 A SE9702173 A SE 9702173A SE 9702173 A SE9702173 A SE 9702173A SE 9702173 D0 SE9702173 D0 SE 9702173D0
Authority
SE
Sweden
Prior art keywords
production
carbohydrate derivatives
new
macrophages
stimulated
Prior art date
Application number
SE9702173A
Other languages
Swedish (sv)
Other versions
SE522410C2 (en
SE9702173L (en
Inventor
Rolf Seljelid
Original Assignee
Rolf Seljelid
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rolf Seljelid filed Critical Rolf Seljelid
Priority to SE9702173A priority Critical patent/SE522410C2/en
Publication of SE9702173D0 publication Critical patent/SE9702173D0/en
Priority to AT98924684T priority patent/ATE286512T1/en
Priority to ARP980102692A priority patent/AR015862A1/en
Priority to DE69828503T priority patent/DE69828503T2/en
Priority to PCT/NO1998/000170 priority patent/WO1998055513A1/en
Priority to AU76788/98A priority patent/AU7678898A/en
Priority to EP98924684A priority patent/EP0986579B1/en
Priority to ES98924684T priority patent/ES2236906T3/en
Priority to ZA984896A priority patent/ZA984896B/en
Priority to SA98190119A priority patent/SA98190119A/en
Publication of SE9702173L publication Critical patent/SE9702173L/en
Priority to US09/455,464 priority patent/US6423832B1/en
Priority to NO19995985A priority patent/NO325950B1/en
Publication of SE522410C2 publication Critical patent/SE522410C2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/06—Oligosaccharides, i.e. having three to five saccharide radicals attached to each other by glycosidic linkages
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P37/00—Drugs for immunological or allergic disorders
    • A61P37/02—Immunomodulators
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0024—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid beta-D-Glucans; (beta-1,3)-D-Glucans, e.g. paramylon, coriolan, sclerotan, pachyman, callose, scleroglucan, schizophyllan, laminaran, lentinan or curdlan; (beta-1,6)-D-Glucans, e.g. pustulan; (beta-1,4)-D-Glucans; (beta-1,3)(beta-1,4)-D-Glucans, e.g. lichenan; Derivatives thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • Immunology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Saccharide Compounds (AREA)

Abstract

The invention relates to new etherified carbohydrate derivatives, a method for production thereof, pharmaceutical compositions containing the same and use for the production of a pharmaceutical preparation for treatment of conditions in which macrophages are stimulated or down-regulated. In an embodiment of the present invention, said carbohydrate derivatives comprise general formula (I) wherein n is an integer in the range from 3 to 98, and each group R independently represents a hydrogen atom or an aliphatic, saturated or unsaturated hydrocarbon chain having from 7 to 30 carbon atoms.
SE9702173A 1997-06-06 1997-06-06 Beta 1-3-glucan derivatives with immunomodulatory activity SE522410C2 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
SE9702173A SE522410C2 (en) 1997-06-06 1997-06-06 Beta 1-3-glucan derivatives with immunomodulatory activity
ZA984896A ZA984896B (en) 1997-06-06 1998-06-05 Carbohydrates and use thereof
EP98924684A EP0986579B1 (en) 1997-06-06 1998-06-05 New carbohydrates and use thereof
ARP980102692A AR015862A1 (en) 1997-06-06 1998-06-05 NEW CARBON HYDRATES, USE OF THE SAME AND METHOD FOR PREPARATION
DE69828503T DE69828503T2 (en) 1997-06-06 1998-06-05 NEW CARBOHYDRATES AND ITS USE
PCT/NO1998/000170 WO1998055513A1 (en) 1997-06-06 1998-06-05 New carbohydrates and use thereof
AU76788/98A AU7678898A (en) 1997-06-06 1998-06-05 New carbohydrates and use thereof
AT98924684T ATE286512T1 (en) 1997-06-06 1998-06-05 NEW CARBOHYDRATES AND THEIR USE
ES98924684T ES2236906T3 (en) 1997-06-06 1998-06-05 NEW CARBON HYDRATES AND ITS USE.
SA98190119A SA98190119A (en) 1997-06-06 1998-06-06 New carbohydrates and use therof
US09/455,464 US6423832B1 (en) 1997-06-06 1999-12-06 Carbohydrates and use thereof
NO19995985A NO325950B1 (en) 1997-06-06 1999-12-06 New carbohydrates and their use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9702173A SE522410C2 (en) 1997-06-06 1997-06-06 Beta 1-3-glucan derivatives with immunomodulatory activity

Publications (3)

Publication Number Publication Date
SE9702173D0 true SE9702173D0 (en) 1997-06-06
SE9702173L SE9702173L (en) 1998-12-07
SE522410C2 SE522410C2 (en) 2004-02-10

Family

ID=20407285

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702173A SE522410C2 (en) 1997-06-06 1997-06-06 Beta 1-3-glucan derivatives with immunomodulatory activity

Country Status (11)

Country Link
US (1) US6423832B1 (en)
EP (1) EP0986579B1 (en)
AR (1) AR015862A1 (en)
AT (1) ATE286512T1 (en)
AU (1) AU7678898A (en)
DE (1) DE69828503T2 (en)
ES (1) ES2236906T3 (en)
SA (1) SA98190119A (en)
SE (1) SE522410C2 (en)
WO (1) WO1998055513A1 (en)
ZA (1) ZA984896B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7018986B2 (en) * 2002-09-20 2006-03-28 Immudyne Use of beta glucans for the treatment of osteoporosis and other diseases of bone resorption
MX2007013725A (en) 2005-05-05 2008-04-09 Sensient Flavors Inc Production of beta-glucans and mannans.
IL181431A0 (en) * 2007-02-19 2007-07-04 Micha Shemer Fruit juice and puree with a lowered amount of available sugars
US20100267661A1 (en) * 2009-03-17 2010-10-21 Immudyne, Inc. Beta glucans and methods of use thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE456911B (en) * 1983-12-19 1988-11-14 Olle Larm WATER-SOLUBLE, AMINATED BETA-1,3-BUNDLE D-GLUCAN AND MACROPHAG STIMULATING COMPOSITION CONTAINING ITS SAME
SE466289B (en) 1984-09-19 1992-01-27 James Hoffman MACROPHAGIMALLY STIMULATING COMPOSITION TAKING PROCEDURE BEFORE ITS PREPARATION
JPH04214701A (en) 1990-12-11 1992-08-05 Shin Etsu Chem Co Ltd Beta-1,3-glucan derivative and its production

Also Published As

Publication number Publication date
EP0986579A1 (en) 2000-03-22
DE69828503D1 (en) 2005-02-10
DE69828503T2 (en) 2005-06-23
ZA984896B (en) 1999-01-07
US6423832B1 (en) 2002-07-23
EP0986579B1 (en) 2005-01-05
ATE286512T1 (en) 2005-01-15
WO1998055513A1 (en) 1998-12-10
ES2236906T3 (en) 2005-07-16
AU7678898A (en) 1998-12-21
SA98190119A (en) 2005-12-03
AR015862A1 (en) 2001-05-30
SE522410C2 (en) 2004-02-10
SE9702173L (en) 1998-12-07
WO1998055513A8 (en) 1999-07-15

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Legal Events

Date Code Title Description
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